Deda elementi zero100 road handlebar black zero100 handlebar with innovative rhm shape the very same advantages as the deda elemnti presa handlebar manufactured in strong 7075 t6 triple butted alloy features shape rhm width 40 42 44 46cm outside to outside clamp diameter 31 7mm weight 248 grams 42cmbuy deda elementi components from chain reaction cycles the worlds largest online bike store